If Elizabeth and Will had married in Potc:Dead man's Chest

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If Will and Elizabeth had married at the begining of Dead Man's Chest before Cutler Beckett arrested them, do you think she would have betrayed Jack and left Will so insecure. Even if she had allowed the Kracken to take Jack, she may have confessed to Will. This would change their interaction and would Elizabeth still have been the Queen of Pirates and Will taken over the Dutchman?